Glacial Caverns Insulated Tumbler

The Glacial Caverns Tumbler pours blue and white through itself like meltwater through ice — marbled, translucent, and cool to look at.

It holds a full twenty ounces — a proper cup of coffee rather than a polite one, or enough iced tea to sit outside with. The double wall keeps a hot drink hot through a long morning and ice intact through the afternoon, and the outside never sweats onto your desk. The pattern is sized to wrap the cup exactly, so it runs unbroken all the way around — look at the back and you simply see the design continue.

Why choose the Glacial Caverns Tumbler?

20 oz — generous, and sized for a car cup holder

Double-wall vacuum insulated — hot through the morning, iced through the afternoon

Seamless wrap — turn it around and the pattern simply keeps going

Dye-sublimated, not stuck on — the colour lives in the glossy finish, so there's nothing to peel or flake

Clear push-on lid with a rubber gasket

Care

Dishwasher safe — though a quick hand wash keeps the colour at its brightest.

Never microwave it; it's vacuum-insulated steel.